I am trying out Hook. I have not been able to get it to recognize InDesign files. Just get No linkable item not found in InDesign. I am not trying book files etc, just your ordinary meat-and-potatoes InDesign file. I am using InDesign 15.0.1.
( * InDesign: √ with single document. Its book documents and library are not yet compatible with Hook.)
Help would be appreciated . . .